baber/WOPTO huggingface dataset:
Patent JP-H03127070-A (JP)
Title: Electrostatic charge image developing toner and manufacture of same
Inventor: SHIMOYAMA HIROSHI
IPC: C08F2/18
Filed: 1989-10-13
Abstract: PURPOSE:To enhance cleaning performance and chargeability and resistance to the environment by using a polymer emulsion nonuniform in particle diameter as a dispersing agent in the manufacture of the toner by suspension polymerization. CONSTITUTION:A monomer composition 2 charging to one side polarity in water is dispersed into a dispersion medium 3 composed of a nonuniform polymer emulsion containing particles having a dispersion degree of >=1.8 of particles charged to a reverse polarity, and polymerized by the suspension polymerization process. The obtained polymer particles have the polymer emulsion particles 3 attached to the surface of each polymer particle. Since the polymer emulsion particles are nonuniform in the particle diameter, the rough-shaped toner particles are obtained, thus permitting the obtained toner to be spherical in the particle form, and enhanced in fluidity, chargeability, developing and cleaning performances.
Patent JP-H10114608-A (JP)
Title: Composition for controlling harmful organism
Inventor: MURAKAMI YOSHIKAZU
IPC: A01N25/28
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition with a long-term stable preservability by microencapsulating an organophosphorus-based compound together with an aromatic ester solvent. SOLUTION: This composition is obtained by microencapsulating an organophosphrous-based compound having a melting point of >=15 deg.C together with an aromatic ester solvent through an interfacial polymerization method. The organophosphrous-based compound and the aromatic ester solvent are, e.g., chlorpyriphos and a phthalic diester, respectively. The composition is effective for controlling harmful insects infesting in wood such as termite and power- post beetle. This microencapsulated preparation gets little deteriorative due to a deposition or growth of the crystal and is good in long-term stable preservability.
Patent JP-H07118306-A (JP)
Title: Water-in-oil emulsion containing sulfated polysaccharide
Inventor: KATSURADA ZENICHI
IPC: A61K8/00
Filed: 1993-10-26
Abstract: PURPOSE:To obtain a water-in-oil emulsion which contains a sulfated polysaccharide or its salt and is excellent in temp. stability, protection of the skin, and retention of the moistness and softness of the skin. CONSTITUTION:This water-in-oil emulsion is characterized by containing a polysulfated mucopolysaccharide or its salt.
Patent JP-H06119037-A (JP)
Title: Paint guiding device
Inventor: OSANAI TAKESHI
IPC: G05D1/02
Filed: 1992-10-06
Abstract: PURPOSE:To suppress travel at the time of course out so as to improve safety by restricting the steering angle of an unmanned vehicle to a stored steering angle so as to stop the vehicle when a paint sensor output is larger than the stored steering angle. CONSTITUTION:The unmanned vehicle is provided with a paint sensor 2 detecting a paint line L and a controller 10 storing route steering angles for respective steps, and it is provided with a comparator 11 comparing the steering angle based on sensor output by the paint sensor 2 with the stored steering angle of the controller 10. A steering angle command is outputted from the comparator 11. For traveling, the steering angle based on the output signal of the paint sensor 2 is collated with the stored steering angle on a real time. When the steering angle by paint sensor output becomes a sharp curve, it is restricted to the stored steering angle so as to stop the vehicle. Thus, the unmanned vehicle can stop at course out without curving sharply.
Patent JP-H0518505-A (JP)
Title: Split type silencer for steam
Inventor: OTSUBO YASUO
IPC: F22B37/42
Filed: 1991-09-18
Abstract: PURPOSE:To obtain a large silencer for steam for a boiler or the like for thermal power generation by making mounting and exchanging work easier to be performed than ever. CONSTITUTION:Both ends of a plurality of sound absorbing panels 5 are fitted into a sound absorbing panel mounting section formed on a side wall of a hollow casing to form a silencer unit 1. The silencer unit 1 thus obtained is laminated in layers in height. The silencer thus arranged can be disassembled to be carried onto a boiler thereby achieving a simplification of the assembling.
Patent JP-H01108440-A (JP)
Title: Backlash removing device for speed reducer
Inventor: IZUMI YUTARO
IPC: F16H1/32
Filed: 1987-10-21
Abstract: PURPOSE:To surely perform the change-over from the normal rotation of a load into the reverse rotation thereof so as to prevent the generation of a play by shifting the teeth of one of external tooth gears relative to the other gear by a degree greater than a degree corresponding to a backlash between the meshing sections thereof. CONSTITUTION:The meshing positions of two external tooth gears 8a, 8b and an internal tooth gear 3a in a speed reducer 3 are located being opposed to each other so that a dynamic balance between the internal tooth gear 3a and the external tooth gears 8a, 8b may be taken in meshing rotation thereof. Teeth are superposed with each other being shifted by a dimension S1. This dimension S1 is the sum of a backlash Sn and a dimension alpha required for giving a preload. With this arrangement, it is possible to surely perform the change-over from the normal rotation of a load into the reverse rotation thereof, thereby it is possible to surely prevent generation of play due to abrasion in the speed reducer.
Patent JP-H08127541-A (JP)
Title: New carcinostatic agent
Inventor: IKEDA YASUO
IPC: A61K31/277
Filed: 1994-10-31
Abstract: PURPOSE: To obtain a carcinostatic agent capable of mitigating drug resistance, and capable of conducting therapies efficiently over a long period, consisting of a combination of a medicinal agent with a cytochrome p-450 inhibitor and/or p-glycoprotein antagonist. CONSTITUTION: This carcinostatic agent contains, as active ingredients, a medicinal agent and a cytochrome p-450 inhibitor (e.g. clotrimazole) and/or p- glycoprotein antagonist (e.g. verapamil). The cytochrome p-450 inhibitor is a substance inhibiting the action of cytochrome p-450 as an enzyme involved in the medicinal agent metabolism, while the p-glycoprotein antagonist is a substance antagonistic to p-protein. The carcinostatic agent is esp. useful for treating malignant tumors such as acute promyelocytic leukemia with drug resistance developed due to retinoic acid, etc. The dose of the agent is 20-250mg/m<2> a day when the medicinal agent is, for example, retinoic acid, 50-500mg/day when the cytochrome p-450 to be combined therewith is itraconazole, or 40-400mg/day when the p-glycoprotein antagonist is verapamil.
Patent JP-2001088035-A (JP)
Title: Porous or air hole incorporating type grinding wheel/ stone
Inventor: KOBAYASHI MINEO
IPC: B24D3/14
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a grinding wheel or stone hard to generate clogging and fusion of metal to a material to be worked. SOLUTION: This is a grinding wheel or stone where abrasive grains 1 and inorganic hollow fine particles are dispersed in a metal binder 3 being a matrix.
Patent JP-S63121786-A (JP)
Inventor: HATAMIYA SHIGEO
IPC: G21C3/10
Filed: 1986-11-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63124384-A (JP)
Inventor: SAWAKI ATSUSHI
IPC: H01R43/00
Filed: 1986-11-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11154749-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: SUGAWARA MASAHIRO
IPC: H01L21/28
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a method of manufacturing the same capable of remarkably reducing a step difference among every element, by applying a solicide structure to an embedded gate transistor and undoubtedly realizing a high speed operation kept with high performance by lowering a resistance of the gate electrode and source/drain. SOLUTION: A groove for the embedded gate is formed on a silicon substrate 1 and a gate insulation film 10 is formed on the bottom of the groove and a sidewall insulation film 9 having thicker sidewall than the gate insulation film 10 are formed on both sides of the groove respectively. After a gate electrode 13 is formed from a polycrystalline silicon film a source/drain 12 is formed or the silicon substrate via the gate electrode 13 and a sidewall insulation film 9. A Ti film 14 is formed and a salicide structured is obtained by forming a silicide layer 15 on the gate electrode 13 and the source/drain by annealing.
Patent JP-H07102388-A (JP)
Title: Forming method of fine pattern
Inventor: TAKEUCHI SATOSHI
IPC: C23F1/00
Filed: 1993-10-01
Abstract: PURPOSE:To enable accurate transfer of patterns with high reliability when a pattern comprising an electrodeposition material of a printing board is to be transferred to a photosensitive cohesive material layer of a body to be printed, by forming the photosensitive cohesive layer to have no flowability and have specified adhesion strength. CONSTITUTION:A printing board 1 is adhered with a body 20 to be printed in such a manner that the surface having an electrodeposition material 14 of the printing board 1 in which a specified pattern is to be formed is tightly adhered to a photosensitive cohesive material layer 23 of the body 20. Then the board 1 is peeled from the body 20 to transfer the electrodeposition material 14 by cohesion to the body 20 to be printed. By exposing the body 20, the exposed part 25 in the layer 23 (where the electrodeposition pattern is not transferred) is hardened and changed insoluble with a developer. By developing with a developer, only the exposed part 25 remains. The remaining photosensitive cohesive layer 23 is used as a mask to etch a thin film layer 22 on a substrate 21 to form the pattern of the thin film layer 22 on the substrate 21. In this process, by forming the photosensitive cohesive layer 23 to have no flowability and has >=50gf/10mm adhesion strength, a high-precision fine-processed pattern comprising the thin film layer 22 can be formed.
Patent JP-S61144958-A (JP)
Title: Image reader equipped with automatic original feeding device
Inventor: KIKUCHI OSAMU
IPC: H04N1/00
Filed: 1984-12-19
Abstract: PURPOSE:To shorten a processing time when originals are read, sheet by sheet, under the command of a host machine by discharging the (n)th sheet and feeding the (n+1)th sheet after the (n)th sheet is read, and sending a request to send to the host machine after the paper feeding is completed. CONSTITUTION:An automatic original feeding device (ADF)7 feeds an original set on a stacker 8 to an original readout start position P and then discharges the original to a hopper after reading operation. An original photosensor 16 detects whether there is the original 14 or not. A paper feed roller 13 is fallen on the original surface and rotated for the paper feeding operation. Fed originals are separated, sheet by sheet, and conveyed to the readout start position by a conveyor belt 10 through a pinch roller 11. The 1st sheet is fed and then read. The 1st sheet is discharged and the 2nd sheet is fed before a light source returns to the readout start position after the reading operation, and a request to read the 2nd sheet is sent to the host machine.
Patent JP-H08108972-A (JP)
Title: Kinky thread preventive device of twisting
Inventor: TODOROKI HIDEO
IPC: D01H9/18
Filed: 1994-10-06
Abstract: PURPOSE: To simply install a beam and cheese, and enable automatic installation according to necessity in a kinky thread preventive device to prevent the occurrence of looseness when twisting wound round the beam and the cheese is rewound. CONSTITUTION: A support bar 2 is provided to install a beam and cheese, and a rotary arm 6 is pivoted on a base stand 7 on which the support bar 2 is installed, and a handle 5 is horizontally arranged on the tip of the rotary arm 6, and similarly, two fixing bars 3a and 3b are horizontally arranged at prescribed intervals, and the edge of vinyl cloth is connected to one fixed bar 3, and the other edge is connected to the handle 5. A weight 4 is arranged between both fixing bars, and is placed on the vinyl cloth, and proper tension is applied, and the vinyl cloth is wound round the outer periphery of the beam or the like by rotating the handle 5.
Patent JP-H0578268-A (JP)
Title: Production of 2,6-bis(trifluoromethyl)-1,3-butadiene
Inventor: KUBOTA TOSHIO
IPC: C07C17/361
Filed: 1991-09-19
Abstract: PURPOSE:To provide a method for efficiently producing 2,3-bis(trifluoromethyl)-1,3-butadiene useful as a raw material for functional fluoropolymers. CONSTITUTION:This method for producing 2,3-bis(trigluoromethyl)-1,3-butadiene is to react a new compound 1,4-bis(p-toluenesulfonyloxy)-2,3-bis(trifluoromethyl) butane expressed by the formula with a lithium amide compound. The new compound can be used as an intermediate raw material to produce the 2,3-bis(trifluoromethyl)-1,3-butadiene in high yield without requiring high temperatures and pressures.
Patent JP-H04144532-A (JP)
Title: Mat with display and manufacture thereof
Inventor: YAMANAKA MINORU
IPC: A47L23/22
Filed: 1990-10-06
Abstract: PURPOSE:To obtain the display part which is excellent in durability and whose finish is a beautiful character, etc., without spoiling its cushion property by cutting a film along a boundary of a weld zone to a mat part by pressure of a blade part protruded from one electrode peripheral edge at the time of welding. CONSTITUTION:A mat part 1 is constituted of a coil-like filament loop assembly of a synthetic resin, and on the surface of the mat part 1, a film 2 made of a soft synthetic resin whose color is different from that of the mat part 1 is placed, and by utilizing a press mechanism, the film 2 and the mat part 1 on a metallic table are pressed suitably by the upper electrode 3, and also, the film 2 is welded to the mat part 1 by heating of a high frequency dielectric. At the time of this welding, a blade part 12 protruded from the peripheral edge of the upper electrode 3 presses the film 2, and by the tip of the blade part 12, the film 2 is cut along a boundary of a weld zone to the film 2 and the mat part 1. After the film 2 is welded to the surface of the mat part 1 and a display part of a character, etc., is formed, a unnecessary cut film 2b is removed, and the mat part with a display having the display part of a prescribed character, etc., is formed.
Patent JP-H09116899-A (JP)
Title: Method for compressing image data
Inventor: HIRATA SHINICHI
IPC: H04N19/00
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To improve the compression efficiency of image data. SOLUTION: A band split section 1 divides image data into plural spatial frequency band components LL, LH, HL, HH, and coding sections 3-5 applies modified Huffman coding to O-run length of the LH, HL, HH components in which at least one of horizontal/vertical directions is a high frequency component. Furthermore, the scanning direction of the coding is selected in horizontal, vertical and tilt direction and the coded data are more reduced.
Patent JP-H0580609-A (JP)
Title: Copying device
Inventor: OZAKI YOJI
IPC: G03G15/00
Filed: 1991-09-20
Abstract: PURPOSE:To carry out appropriate paper jamming control by an external device with the minimum number of data transfer. CONSTITUTION:When feeding abnormality of a recording medium is generated during execution of an image formation sequence with an image forming means controlled by an image forming control means 800, individual judgement of the state of the feeding abnormality generation is carried out by a data generation means CPU 801, and each feeding abnormality information is generated and accumulated sequentially to a data storing means RAM 803. Then, when data transferring timing is determined by a determination means CPU 801 from the state of variation of the feeding abnormality information stored to this data storing means RAM 803, the transfer of the feeding abnormality information stored to the data storing means 803 is started by a communication control means 900.
Patent JP-H01111771-A (JP)
Title: Ceramic sintered compact
Inventor: TAKAGI NOBUOKI
IPC: C04B35/10
Filed: 1987-10-23
Abstract: PURPOSE:To obtain the above ceramic sintered compact having excellent machinability and chipping resistance by sintering a material consisting essentially of alumina and titanium carbide and added with specified zirconium oxide, and controlling the sintered compact density to a limited value. CONSTITUTION:The ceramic sintered compact consists of the essential component part contg. 60-80wt.% alumina and 40-20wt.% titanium carbide and 100pts.wt. zirconium oxide. At least a part of the zirconium oxide is a tetragonal crystal, and the density of the sintered compact is controlled to <97.0-99.2% of the theoretical density. At <60wt.% Al2O3 or >40wt.% TiC, the chipping resistance is remarkably deteriorated, and the machinability is remarkably deteriorated at <20wt.% TiC or >80wt.% Al2O3. The mean size in the longitudinal direction of the Al2O3 particle and TiC particle in the sintered compact is preferably set at <=5mu, thereby the particle size is uniformized, and the strength is improved.
Patent JP-H11111875-A (JP)
Title: Temporarily fixing jig and cap adhering apparatus
Inventor: MATSUKI HIROAKI
IPC: H01L23/02
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality adhesion and improve the adhesion efficiency by providing a cap push pin for pressing and fixing a cap positioned by a cap guide to a substrate and lift up pin for releasing it, thereby elastically holding the cap push pin in the pressing direction. SOLUTION: Two ceramic substrates 50 are mounted and fixed to a substrate fixing jig 40 carried in a working area, cap guides 45 are positioned and fixed on the ceramic substrates 50, push pins provided above a hot table are lowered to retain caps of the jig 40 one by one and hold the caps pressed to the substrates 50, lift up pins provided below the hot table are lifted to lift and hold the cap guides 45 apart from the caps and heated for specified time to melt an adhesive half hardened at the end faces of the caps, thereby adhering them to the substrates 50.
Patent JP-H0988366-A (JP)
Title: Roof supporting structure of low cost garage
Inventor: IGARASHI SHUNEI
IPC: E04B7/14
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To offer a roof supporting structure of a low cost garage either in the cantilever form or too-end supported, which can be selected by replacing some component parts. SOLUTION: A roof supporting structure concerned is for a low cost garage whose roof 1 in square/rectangular form is supported by stays 2 either in a cantilever form or two-end supported, in which one-side ends of hanging pieces 3 to support the roof 1 in cantilever form are fixed to stays 2 while the other ends are fixed to the roof 1. Second stays 2 situated opposing to these stays 2 in such a way that the roof is interposed are installed upright beside the roof 1 in such an an arrangement as capable of being coupled with the roof 1 through coupling tools. The end of each coupling tool on the roof side is made capable of being coupled with the front frame 6 of the roof 1.
Patent JP-H05110823-A (JP)
Title: Facsimile equipment
Inventor: SHIOZAKI YOICHI
IPC: H04N1/32
Filed: 1991-10-17
Abstract: PURPOSE:To magnify or reduce a character of a transmission original or the like and to output the result to a transmission destination facsimile equipment by the operation of a facsimile sender side. CONSTITUTION:An original read section 1 reads the original depending on a relevant density, that is, in the 'fine' mode or the 'standard' mode in response to the setting of a read density setting section 2. Data from the original read section 1 are inputted to a transmission section 3 via a control section 7 and sent to the destination facsimile equipment depending on the density of the 'fine' mode or the 'standard' mode in response to the setting of the transmission density setting section 4. A storage section 6 stores data or the like in the 'fine' mode or the 'standard' mode.
Patent JP-H1086622-A (JP)
Title: Vehicle stability controlling device
Inventor: MORITA YUJI
IPC: B60G17/015
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle stability controlling device capable of providing the sufficient stability control responsiveness by cooperatingly controlling the actuator of an active suspension in addition to controlling engine output and the brake of each wheel. SOLUTION: When a vehicle is disposed to be over-steered, a controller 9 for controlling an active suspension controls the actuator 10 of the active suspension provided on each wheel side to relatively increase the load shift in the right and left wheels on the front wheel side more than that in the right and left wheels on the rear wheel side, and when the vehicle is disposed to be under steered, the controller 9 for controlling the active suspension controls the actuator 10 of the active suspension provided on each wheel side to relatively increase the load shift in the right and left wheels on the rear wheel side more than that in the right and left wheels on the front wheel side.
Patent JP-H03132492-A (JP)
Title: Body frame for motor scooter type motorcycle
Inventor: AOKI HIROYUKI
IPC: B62K11/10
Filed: 1989-10-16
Abstract: PURPOSE:To enhance the easiness in installing and maintaining an engine and associate auxiliary machines by forming a body frame so that the amount of the left and right expansions and the front and rear positions of the rising part are different between the left and right frames. CONSTITUTION:The top of a longitudinal edge member 44a of a main pipe 44 in approx. L-form in the side view is welded fast to a head pipe 43, to which the front fork is journalled to move freely to the left and right, while the front ends of a left and a right side pipe 45, 46 are welded fast to approx. the center of a crosswise edge member 44b of the same main pipe 44. The side pipes 45, 46 are composed of respective foot placing parts 45a, 46a, rising parts 45b, 46b positioned upward, and seat supporting parts 45c, 46c. The amount of expansion of the right side pipe 46 shall be the same value W2 over the whole length of the rising part 46b and supporting part 46c, while the right side pipe 45 is widen at the rising part 45b with W1(>W2) to then become an amount of expansion of W2 at the supporting part 45c.
Patent JP-H11108983-A (JP)
Title: Partial discharge tester
Inventor: YOSHIDA SHUJI
IPC: G01R31/12
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To enable accurately detecting of partial discharge pulse generated from a sample. SOLUTION: A partial discharge of a sample is detected by a partial discharge detection part 5, and the resulting detection signal is passed through a measuring gate 9 to gate and the obtained measurement signal S1 is supplied to a partial discharge identification part 6. A noise detecting/masking section 7 detects a noise pulse overlapping a primary side power source signal VB, which is synchronous with the cycle of a power source to generate a masking signal MSK for closing the measuring gate 9 corresponding to the noise pulse detected. The partial discharge identifying section detects a partial discharge pulse from the measuring signal S1 to measure a phase distribution of the number of the detected pulses. A controller 8 identifies the partial pulse from a sudden noise pulse not synchronous with the cycle of the power source depending on the phase distribution.  This enables accurate detection and measurement of the partial discharge pulse generated from the simple.